const Mock = require('mockjs')
const { param2Obj } = require('./utils')

const user = require('./user')
const systemmenu = require('./system/menu')
const systemrole = require('./system/role')
const systemuser = require('./system/user')
const resourcecate = require('./resource/cate')
const resourcebusiness = require('./resource/business')
const resourceproject = require('./resource/project')
const resourceservice = require('./resource/service')
const resourcekube = require('./resource/kube')
const resourcereg = require('./resource/reg')
const resourceenv = require('./resource/env')
const settingdeploytemplate = require('./setting/yamltemplate')
const settingcapacity = require('./setting/capacity')
const settingproduct = require('./setting/business')
const settingproject = require('./setting/project')
const settingservice = require('./setting/service')
const flowdeploy = require('./flow/deploy')
const flowrestart = require('./flow/restart')
const mocks = [
  ...user,
  ...systemmenu,
  ...systemrole,
  ...systemuser,
  ...resourcecate,
  ...resourcebusiness,
  ...resourceproject,
  ...resourceservice,
  ...resourcekube,
  ...resourcereg,
  ...resourceenv,
  ...settingdeploytemplate,
  ...settingcapacity,
  ...settingproduct,
  ...settingproject,
  ...settingservice,
  ...flowdeploy,
  ...flowrestart
]

// for front mock
// please use it cautiously, it will redefine XMLHttpRequest,
// which will cause many of your third-party libraries to be invalidated(like progress event).
function mockXHR() {
  // mock patch
  // https://github.com/nuysoft/Mock/issues/300
  Mock.XHR.prototype.proxy_send = Mock.XHR.prototype.send
  Mock.XHR.prototype.send = function() {
    if (this.custom.xhr) {
      this.custom.xhr.withCredentials = this.withCredentials || false

      if (this.responseType) {
        this.custom.xhr.responseType = this.responseType
      }
    }
    this.proxy_send(...arguments)
  }

  function XHR2ExpressReqWrap(respond) {
    return function(options) {
      let result = null
      if (respond instanceof Function) {
        const { body, type, url } = options
        // https://expressjs.com/en/4x/api.html#req
        result = respond({
          method: type,
          body: JSON.parse(body),
          query: param2Obj(url)
        })
      } else {
        result = respond
      }
      return Mock.mock(result)
    }
  }

  for (const i of mocks) {
    Mock.mock(new RegExp(i.url), i.type || 'get', XHR2ExpressReqWrap(i.response))
  }
}

module.exports = {
  mocks,
  mockXHR
}

